Analog/Digital Ferrite Phase Shifter for Phased Array Antennas

被引：20

作者：

Sheikh, Sharif Iqbal Mitu ^{[1
]}

Gibson, A. A. P. ^{[2
]}

Basorrah, M. ^{[1
]}

Alhulwah, G. ^{[1
]}

Alanizi, K. ^{[1
]}

Alfarsi, M. ^{[1
]}

Zafar, J. ^{[2
]}

机构：

[1] King Fahd Univ Petr & Minerals, Dept Elect Engn, Dhahran 31261, Saudi Arabia

[2] Univ Manchester, Dept Elect & Elect Engn, Manchester M60 1QD, Lancs, England

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2010年 / 9卷

关键词：

Ferrite; microstrip; phase shifter; phased array; DESIGN;

D O I：

10.1109/LAWP.2010.2048190

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A planar ferrite phase shifter is designed to exhibit simultaneous analog and digital phase tuning properties. Analog phase control is achieved by using an external magnetizing field, and digital phase change is realized by switching the phase shifter operation from microstrip to waveguide mode. Simulated and experimental results are presented to demonstrate the impedance matching and dual-phase tuning properties. At 9-GHz, a differential digital phase shift of 100 bit and an analog phase control of 16 mT is exhibited. When applied in phased array antennas, these easily integrated low-cost planar phase shifters can produce high-resolution wide-angle beam scan by employing analog/digital phase control circuits.

引用

页码：319 / 321

页数：3

共 50 条

[41] PHASE SHIFTER FOR A 915 MHZ PHASED ARRAY HYPERTHERMIA SYSTEM.
Boesch, Ronald D.
Magin, Richard L.
Franke, Steven J.
IEEE Transactions on Biomedical Engineering, 1987, BME-34 (11) : 904 - 907
[42] Broadband monolithic phase shifter for x-band phased array
Radchenko, V.
Radchenko, A.
Buterin, A.
2006 16TH INTERNATIONAL CRIMEAN CONFERENCE MICROWAVE & TELECOMMUNICATION TECHNOLOGY, VOLS 1 AND 2, CONFERENCE PROCEEDINGS, 2006, : 203 - +
[43] Investigating Two Minimized Phase Shifter Methods for a Planar Phased Array
AL Dweik, Saeed A.
Sharawi, Mohammad S.
2014 LOUGHBOROUGH ANTENNAS AND PROPAGATION CONFERENCE (LAPC), 2014, : 587 - 591
[44] A variable gain CMOS phase shifter for phased array beamformer applications
Mitra, Dipankar
Sanyal, Alarka
Roy, Palash
Dawn, Debasis
FOUNDATIONS AND FRONTIERS IN COMPUTER, COMMUNICATION AND ELECTRICAL ENGINEERING, 2016, : 221 - 224
[45] Novel ferroelectric phase-shifter for phased array radar systems
No.38 Institute, China Electronics Technology Group Corporation, Hefei 230031, China
不详
Huazhong Ligong Daxue Xuebao, 2007, 4 (60-62):
[46] SMALL ANALOG STRIPLINE X-BAND FERRITE PHASE SHIFTER
NELSON, T
MOORE, RA
WANTUCH, E
BUCK, D
HUBER, R
LEE, R
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1970, MT18 (01) : 45 - &
[47] Ferrite phase shifters for Ka band array antennas
Korchemkin, YB
Denisenko, VV
Milevsky, NP
Fedorov, VV
Quasi-Optical Control of Intense Microwave Transmission, 2005, 203 : 165 - 175
[48] Wide-band Phase Shifter for mmWave Phased Array Applications
Abdellatif, A. S.
Aziz, A. Abdel
Ranjkesh, N.
Taeb, A.
Gigoyan, S.
Mansour, R. R.
Safavi-Naeini, S.
2015 GLOBAL SYMPOSIUM ON MILLIMETER WAVES (GSMM), 2015,
[49] Beampattern Synthesis for Phased Array With Dual-Phase-Shifter Structure
Zhuang, Yangjingzhi
Zhang, Xuejing
He, Zishu
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 69 (10) : 7053 - 7058
[50] A multimode phase shifter for S-band phased array antenna
Kim, Jinhyun
Cho, Moon-Kyu
Kim, Jeong-Geun
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2018, 60 (08) : 1921 - 1924

← 1 2 3 4 5 →